We consider the problem of group decisions, in which decision-makers have different opinions or interests. This study proposes various metric spaces for representing the movements of decision-makers for reaching consensus. We also introduce the concept of fuzzy coalition for developing an algorithm for building a feasible fuzzy coalition, which is defined as the union of winning maximum coalitions which solve the issue of consensus among decision-makers.

Consensus in Multiperson Decision Making using Fuzzy Coalitions

MATURO, FABRIZIO
;
2018

Abstract

We consider the problem of group decisions, in which decision-makers have different opinions or interests. This study proposes various metric spaces for representing the movements of decision-makers for reaching consensus. We also introduce the concept of fuzzy coalition for developing an algorithm for building a feasible fuzzy coalition, which is defined as the union of winning maximum coalitions which solve the issue of consensus among decision-makers.
978-3-319-60207-3
978-3-319-60206-6
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11564/664152
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